﻿<MudTreeView T="string" @bind-SelectedValue="SelectedValue">
    <MudTreeViewItem Value='"item1"'>
        <MudTreeViewItem Value='"item1.1"' />
        <MudTreeViewItem Value='"item1.2"' />
    </MudTreeViewItem>
</MudTreeView>

<p class="selected-value">
    @SelectedValue
</p>

@code {
    [Parameter]
    public string? SelectedValue { get; set; }
}